Regional Price Parities: All Items for Iowa was 88.42200 Index in January of 2022, according to the United States Federal Reserve. Historically, Regional Price Parities: All Items for Iowa reached a record high of 92.08200 in January of 2014 and a record low of 88.22000 in January of 2008. Trading Economics provides the current actual value, an historical data chart and related indicators for Regional Price Parities: All Items for Iowa - last updated from the United States Federal Reserve on May of 2024.